Singer Jeong Yu-ji reported on her current situation.
Jeong Yu-ji posted a photo on her Instagram account on the 15th.
The released photo shows Jeong Yu-ji showing off her strong abs.
Meanwhile, Jeong Yu-ji debuted as a member of the girl group BESTie in 2013 and is currently working as a musical actress.
Reporter Junho Yoon, Ten Asia delo410@tenasia.co.kr